CN218555195U - Battery core tab shaping mechanism - Google Patents
Battery core tab shaping mechanism Download PDFInfo
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- CN218555195U CN218555195U CN202222058957.4U CN202222058957U CN218555195U CN 218555195 U CN218555195 U CN 218555195U CN 202222058957 U CN202222058957 U CN 202222058957U CN 218555195 U CN218555195 U CN 218555195U
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- positioning
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- shaping
- battery cell
- battery
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model relates to the technical field of battery cell processing, in particular to a battery cell lug shaping mechanism, which comprises a positioning component for positioning a battery cell and a shaping component for rolling the positioned lug, wherein the positioning component comprises an attraction component for attracting the battery cell and a side positioning component for positioning the side of the battery cell; the shaping assembly comprises a lifting driving piece which can be lifted, a shaping compression roller for rolling the pole piece is arranged on the lifting driving piece, and the shaping assembly also comprises a driving assembly for driving the lifting driving piece to transversely move; the electric core that needs the plastic is placed on locating component, it is fixed with the transverse position of electric core through the side setting element, prevent the skew, it is steady with the electric core through the piece of combining of inhaling afterwards, prevent to beat, thereby fix a position electric core, naked utmost point ear then can not the skew removal, push down through the plastic compression roller of liftable afterwards, cooperation drive assembly drives the plastic compression roller and rolls, the utmost point ear carries out the roll extrusion, electric core remains motionless throughout during the roll extrusion, rolled quality preferred can not lead to electric core scotch.
Description
Technical Field
The utility model relates to an electricity core processing technology field especially relates to electricity core utmost point ear plastic mechanism.
Background
The battery core is one of the necessary raw materials for battery production, and the utmost point ear on the battery core is used for making electric core and outside electricity be connected, need weld utmost point ear and other parts mutually in process of production, consequently in order to guarantee that the product quality of the battery of production satisfies the requirement, also reduces the defective percentage, needs the planarization of assurance utmost point ear.
In the production and assembly process of the battery, the tab of the battery core may be easily wrinkled and inclined due to a soft texture, and therefore the tab needs to be shaped so as to perform subsequent other processes, such as welding, detection, assembly and the like.
The lug shaping device in the prior art generally adopts a mode of pressing a block to directly press a lug for shaping, and because an electric core is not well positioned, the angle of the lug can have deviation when shaping, and the electric core can relatively slide when rolling the lug of a battery to cause scratching.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electricity core utmost point ear plastic mechanism to prior art's not enough.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the battery cell lug shaping mechanism comprises a positioning component for positioning a battery cell and a shaping component for rolling the positioned lug, wherein the positioning component comprises an attraction component for attracting the battery cell and a side positioning component for positioning the side part of the battery cell; the shaping assembly comprises a liftable lifting driving piece, a shaping compression roller for rolling the pole piece is arranged on the lifting driving piece, and the shaping assembly further comprises a driving assembly for driving the lifting driving piece to transversely move.
Further: the positioning assembly further comprises a base used for installing the suction piece and the side positioning piece, and the base is formed with a positioning top surface for installing the battery cell.
And further: the suction piece comprises a suction hole formed in the positioning top surface, and a suction disc piece is installed on the suction hole.
Further: the side setting element is including installing in a plurality of locating pieces at location top surface top, and the locating piece is laminated with two mutually perpendicular's of electric core long limit respectively.
Further: the side setting element is still including installing in the first extensible member of base, and the baffle of laminating and pushing away electric core to the laminating locating piece with electric core side laminating is installed to first extensible member end.
Further: the lifting driving part comprises a stand column, a first guide rail which is longitudinally arranged is arranged on the stand column along the length direction, a first sliding seat is slidably arranged on the first guide rail, and the first sliding seat is connected with a driving seat for installing the shaping compression roller.
Further: the top plate of horizontal arrangement is formed at the top of the upright post, a second telescopic piece is installed at the top of the top plate, and the second telescopic piece penetrates through the top plate and is connected with the driving seat.
Further: the driving assembly comprises a supporting seat positioned at the bottom of the lifting driving piece, a second guide rail is arranged at the top of the supporting seat along the length direction, and a second sliding seat which is slidably arranged on the second guide rail is arranged at the bottom of the upright post; the driving assembly further comprises a third telescopic piece arranged on the supporting seat, and the end part of the third telescopic piece is connected with the stand column.
The utility model has the advantages that: the electric core that needs the plastic is placed on locating component, it is fixed with the transverse position of electric core through the side setting element earlier, prevent the skew, it is stable with the electric core through the suction assembly afterwards, prevent to beat, thereby fix a position electric core, naked utmost point ear then can not the skew removal, push down through the plastic compression roller of liftable afterwards, cooperation drive assembly drives the plastic compression roller and rolls, carry out the roll extrusion to utmost point ear, electric core remains motionless throughout during the roll extrusion, rolled quality preferred can not lead to electric core scotch.
Drawings
Fig. 1 is a schematic structural view of a tab shaping mechanism.
Fig. 2 is another view structure diagram of the tab reshaping mechanism.
Fig. 3 is a schematic structural diagram of the shaping assembly connected with the driving assembly.
The reference numerals include:
1-a positioning component,
11-suction piece, 12-side positioning piece, 13-base, 14-suction hole, 15-sucker piece, 16-positioning piece,
17-first telescopic member, 18-baffle plate, 19-positioning top surface,
2-a shaping component,
20-a lifting driving piece, 21-a column, 22-a first guide rail, 23-a first sliding seat, 24-a driving seat,
25-top plate, 26-second telescopic member, 27-shaping press roller,
3-a drive assembly,
31-a supporting seat, 32-a second guide rail, 33-a second sliding seat, 34-a third telescopic piece,
35-guide plate, 36-bottom plate.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-3, the cell tab shaping mechanism includes a positioning assembly 1 for positioning a cell, the positioning assembly 1 includes a suction member 11, a side positioning member 12, and a base 13 for mounting the suction member 11 and the side positioning member 12, the base 13 is formed with a positioning top surface 19 for mounting the cell, the side positioning member 12 includes two positioning blocks 16 mounted on the top of the positioning top surface 19, the positioning blocks 16 are respectively attached to two mutually perpendicular long sides of the cell, the side positioning member 12 further includes a first telescopic member 17 mounted on the base 13, and a baffle 18 attached to a side edge of the cell and pushing the cell to the attached positioning blocks 16 is mounted at a tail end of the first telescopic member 17; first extensible member 17 telescopically drives baffle 18 and is close to electric core toward locating piece 16 to laminating locating piece 16 makes electric core supported by locating piece 16 and realizes fixing a position the curb side, lateral shifting's phenomenon can not appear taking place, improves the roll extrusion quality.
The suction assembly 11 comprises a suction hole 14 formed in the positioning top surface 19, a suction disc piece 15 is installed on the suction hole 14, the suction disc piece 15 is communicated with a pneumatic system, and negative pressure suction is performed on a battery cell placed on the positioning top surface 19 through the suction disc piece 15, so that the battery cell is sucked on the bottom surface, the battery cell cannot jump up and down, and a tab can statically wait for rolling in the vertical direction.
The shaping mechanism further comprises a shaping assembly 2 for rolling and flattening the positioned pole lugs, the shaping assembly 2 comprises a lifting driving piece 20 capable of lifting, a shaping press roller 27 for rolling the pole lugs is arranged on the lifting driving piece 20, the lifting driving piece 20 comprises a vertical column 21 which is vertically arranged, a first guide rail 22 which is longitudinally arranged is arranged on the vertical column 21 along the length direction, a first sliding seat 23 is slidably arranged on the first guide rail 22 in a clamping and embedding manner, the first sliding seat 23 is connected with a driving seat 24 for installing the shaping press roller 27, the driving seat 24 installed on the first sliding seat 23 can do lifting motion through the sliding fit of the first sliding seat 23 and the first guide rail 22, two installation seats are formed at the bottom of the driving seat 24, each installation seat is formed with an installation groove along the length direction, a rotatable rotating shaft is installed on the installation groove, and the two shaping press rollers 27 are rotatably installed in the installation grooves through the rotating shaft; and simultaneously, rolling and flattening the two pole lugs.
The shaping of stand 21 top has transverse arrangement's top plate 25, and second extensible member 26 is installed at top plate 25 top, and second extensible member 26 passes top plate 25 and is connected with driving seat 24, through the drive of second extensible member 26 for install at driving seat 24 plastic compression roller 27 can descend along first guided way 22 and laminate with utmost point ear, push down utmost point ear, carry out the plastic to utmost point ear.
The fairing assembly 2 also includes a drive assembly 3 for moving the lift drive 20 laterally. The driving assembly 3 comprises a supporting seat 31 positioned at the bottom of the lifting driving member 20, a second guide rail 32 horizontally arranged is installed at the top of the supporting seat 31 along the length direction, a bottom plate 36 horizontally arranged is formed at the bottom of the upright post 21, and a second sliding seat 33 slidably installed on the second guide rail 32 is installed on the bottom plate 36; the driving assembly 3 further comprises a third telescopic member 34 installed on the supporting seat 31, the end of the third telescopic member 34 is transversely connected with a guide plate 35, the guide plate 35 is connected with the upright post 21, and the supporting seat 31 installed on the second sliding seat 33 horizontally slides along the second guide rail 32 under the driving of the third telescopic member 34; after the shaping press roller 27 installed on the driving seat 24 descends along the first guide rail 22 to press the tab, the third extensible member 34 can drive the shaping press roller 27 to horizontally roll, and the tab of the positioned battery cell is rolled, so that the tab is subjected to rolling shaping, and the processing quality of the battery cell is improved.
The first, second and third telescoping members 17, 26, 34 are telescopic cylinders.
In conclusion, the present invention has the above-mentioned excellent characteristics, so that it can be used to enhance the effectiveness of the prior art and has practicability, and thus it is a product with practical value.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (10)
1. Electric core utmost point ear plastic mechanism, its characterized in that: the device comprises a positioning component for positioning the battery cell and a shaping component for rolling a positioned lug, wherein the positioning component comprises an attraction part for attracting the battery cell and a side positioning part for positioning the side part of the battery cell; the shaping assembly comprises a liftable lifting driving piece and a driving assembly for driving the lifting driving piece to move transversely, and shaping compression rollers for rolling the pole pieces are arranged on the lifting driving piece.
2. The battery tab shaping mechanism of claim 1, wherein: the positioning assembly further comprises a base used for installing the suction piece and the side positioning piece, and the base is formed with a positioning top surface used for installing the battery cell.
3. The battery tab shaping mechanism of claim 2, wherein: the sucking part comprises a sucking hole formed in the positioning top surface, and a sucking disc part is installed on the sucking hole.
4. The battery core tab shaping mechanism of claim 3, wherein: the side setting element includes a plurality of locating pieces of installing in location top surface top, and the locating piece laminating is in two perpendicular long limits that electric core is adjacent.
5. The battery core tab shaping mechanism of claim 4, wherein: the side setting element is still including installing in the first extensible member of base, and first extensible member end is installed and is pushed away the battery cell to the baffle of laminating in the locating piece with the laminating of battery cell side.
6. The battery core tab shaping mechanism of claim 1, wherein: the lifting driving part comprises a stand column, a first guide rail which is longitudinally arranged is arranged on the stand column along the length direction of the stand column, a first sliding seat is slidably arranged on the first guide rail, and the first sliding seat is connected with a driving seat used for installing the shaping compression roller.
7. The battery tab shaping mechanism of claim 6, wherein: the driving seat is transversely arranged, two mounting grooves are formed in the bottom of the driving seat, and a rotating shaft for mounting the shaping compression roller is mounted in each mounting groove.
8. The battery tab shaping mechanism of claim 7, wherein: the top plate of horizontal arrangement has the shaping of stand top, and second extensible member is installed at top plate top, and the second extensible member passes the top plate and is connected with the drive seat.
9. The battery tab shaping mechanism of claim 8, wherein: the driving assembly comprises a supporting seat located at the bottom of the lifting driving piece and a third telescopic piece arranged on the supporting seat, a second guide rail is arranged at the top of the supporting seat along the length direction, and a second sliding seat in sliding fit with the second guide rail is arranged at the bottom of the upright post in a sliding manner.
10. The battery tab shaping mechanism of claim 9, wherein: and the second telescopic piece and the third telescopic piece are both telescopic cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222058957.4U CN218555195U (en) | 2022-08-05 | 2022-08-05 | Battery core tab shaping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222058957.4U CN218555195U (en) | 2022-08-05 | 2022-08-05 | Battery core tab shaping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218555195U true CN218555195U (en) | 2023-03-03 |
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ID=85308024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222058957.4U Active CN218555195U (en) | 2022-08-05 | 2022-08-05 | Battery core tab shaping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218555195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117884765A (en) * | 2024-03-15 | 2024-04-16 | 连云港申元电子科技有限公司 | High-efficient welding set of lithium cell utmost point ear |
-
2022
- 2022-08-05 CN CN202222058957.4U patent/CN218555195U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117884765A (en) * | 2024-03-15 | 2024-04-16 | 连云港申元电子科技有限公司 | High-efficient welding set of lithium cell utmost point ear |
| CN117884765B (en) * | 2024-03-15 | 2024-05-24 | 连云港申元电子科技有限公司 | High-efficient welding set of lithium cell utmost point ear |
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